2014-2015 Полный каталог инструмента Mitsubishi (Митсубиси) EN

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                 CBN END MILLS

CBN              CBN2XLB
                 Ball nose, Short cut length, 2 flute, Relieved neck

                 RECOMMENDED CUTTING CONDITIONS

                  Work     Hardened steel (45  55HRC)  Hardened steel (55  62HRC)                      Hardened steel (62  70HRC)
                 material  X40CrMoV51                   X210Cr12                                         C55, 1.3343 (W6Mo5Cr4V2)

                     R     Revolution Feed rate Depth of cut Depth of cut Revolution Feed rate Depth of cut Depth of cut Revolution Feed rate Depth of cut Depth of cut
                   (mm)      (min-1) (mm/min) ap (mm) ae (mm) (min-1) (mm/min) ap (mm) ae (mm) (min-1) (mm/min) ap (mm) ae (mm)

                 R0.2      50000 1500 0.006 0.01 50000 1200 0.006 0.01 50000 1200 0.004 0.008
                 R0.3
                 R0.4      50000 2000 0.01              0.02 50000 1500 0.01                  0.02 50000 1500 0.008 0.015
                 R0.5
                 R0.75     50000 3000 0.02              0.05 50000 2000 0.02                  0.04 50000 2000 0.015 0.03
                 R1
                           50000 3000 0.03              0.06 50000 2000 0.03                  0.05 50000 2000 0.02 0.03

                           50000 3500 0.04              0.08 50000 2500 0.03                  0.06 50000 2500 0.02 0.04

                           50000 4000 0.05 0.1 50000 3000 0.04 0.07 50000 3000 0.03 0.05

                 Depth of                               ae (MAX.)
                    cut
                                                                                     ap (MAX.)

                 1)	If the depth of cut is shallow, the revolution and feed rate can be increased.
                 2)	Oil mist coolant is recommended.
                 3)	Cutting conditions may be considerably different due to the overhang (milling depth), depth of cut, and machine tool. Please see the above

                    table as a standard.

SOLID END MILLS

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